baber/WOPTO huggingface dataset:
Patent KR-20090124666-A (KR)
Title: Cooling and heating system using geothermal
Inventor: LEE BAEG GEUM
IPC: F24J3/08
Filed: 2008-05-30
Abstract: PURPOSE: A cooling and heating system using a ground source is provided to reduce the capacity of a cold-hot water storage tank by applying a refrigerant pipe as a first pipe and a water pipe as a second pipe. CONSTITUTION: A cooling and heating system using a ground source is composed of an underground heat exchanger(10), plural heat pumps(20), and a cooling and heating facility. The underground heat exchanger has a pipe filled with a heat transfer fluid to collect the underground heat. The heat pumps are connected to the underground heat exchanger to exchange heat by using the underground heat. The cooling and heating facility heats and cools a space and a floor by supplying the heat-exchanged heat medium to an indoor unit(40) and a floor coil(50). The some heat pumps are connected to the cooling and heating facility for heating and cooling the space through a first pipe(L1). The some heat pumps are connected to a cold-hot water storage tank, and the cold-hot water storage tank is connected to the cooling and heating facility for heating and cooling the floor through a second pipe(L2).
Patent KR-20080106111-A (KR)
Title: Multi-mode rfid reader architecture
Inventor: AHMADREZA ROFOUGARAN
IPC: G06K17/00
Filed: 2008-05-30
Abstract: The structure of a multi-mode RFID reader is provided to realize a cheap multi-standard and multi-technology RFID reader. A multimode radio frequency discrimination reader comprises the followings: a baseband processing module(46) which converts outbound data into outbound modulation information, and converts an encoded inbound signal into inbound data; a transmission multiplexer(48) which is combined with a transmitter section(42), a far field antenna structure(52) and a near field coil structure(54) in order to output the outbound signals; a reception multiplexer(50) which receives the inbound signals; and a receiver section(44) for down-converting the inbound signals to the encoded inbound signals.
Patent KR-20080110487-A (KR)
Title: Display device, driving method of display device, and electronic device
Inventor: TANIKAME TAKAO
IPC: G09G3/30
Filed: 2008-06-02
Abstract: A display device, a method for driving the display device, and an electronic device are provided to improve display quality by correcting deviation between pixels of a critical value voltage. A recording transistor(23) records a video signal. A sustain capacitance(24) sustains the video signal recorded in the recording transistor. A pixel array(30) is composed of a pixel(20) including a driving transistor(22) operating an electro-optic device. A power supply line(32) supplies the current to the driving transistor. A first scanning circuit selectively supplies a second electric potential lower than a first electric potential and a first electric potential. A selection circuit selects a second offset voltage when the recording transistor is conductive in a period to select the second potential and select the first offset voltage instead of the second offset voltage.
Patent KR-20090126028-A (KR)
Title: Protection pad against shock-vibration for building floor
Inventor: LEE KI YOUNG
IPC: E04B1/98
Filed: 2008-06-03
Abstract: PURPOSE: A vibration-proof pad for a construction floor is provided to prevent noise between floors efficiently. CONSTITUTION: A vibration-proof pad for a construction floor comprises a support plate(100) and vibration isolators(110). A plurality of vibration isolator mounts(101) are formed in lower direction on the support plate. Coupling holes(102) are formed on the vibration isolator mount. The vibration isolator is coupled with the bottom part of the support plate. Coupling projections fixed to the coupling holes of the support plate are protruded and formed on the vibration isolator.
Patent KR-20080080065-A (KR)
Inventor: AHN JEE YUN
IPC: H04N21/475
Filed: 2008-06-11
Abstract: An apparatus and a method for selecting an IPTV menu are provided to check a channel previously and select the channel easily if a user touches a grid button of a remote controller corresponding to an array position of the grid button on a monitor screen to change the color of the selected grid button. An apparatus for selecting an IPTV(Internet Protocol) menu includes a remote controller(270) and an STB(Set Top Box)(130). The remote controller includes grid buttons, dual switches for recognizing touch and press at the same time and ordering a signal. The STB includes a remote control signal receiver(104). The remote control signal receiver receives the dual switching order signal of the grid buttons of the remote controller. The STB recognizes an order through the remote control signal receiver in a microcomputer(102), selects a channel corresponding the order from contents channel stored in a contents memory unit(210), and outputs the selected channel to a display device(260). The display device displays the output of an OSD(On Screen Display) generator so that an initial menu screen can be the same as the array of the grid buttons of the remote controller.
Patent KR-20080068794-A (KR)
Title: Hair growth stimulation laser treatment device
Inventor: KIM JONG WON
IPC: A61H23/00
Filed: 2008-06-13
Abstract: A laser treatment device for facilitating the growth of hair is provided to limit the wavelength area of a radiating element to a red light area considering the thickness of a scalp to obtain high LLLT effects. A laser treatment device for facilitating the growth of hair includes a small protrusion, an applicator base plate(10) and head fixing equipment. A radiating element and a sensor element for LLLT are mounted on the edge portion of the small protrusion. The head fixing equipment is formed to receive an applicator unit including the applicator base plate, a PCB plate, a vibration plate and a vibration element. The small protrusion is made in the form of a small cone that has a length of 5-15mm to prevent the light of the radiating element from being intercepted by the user's hair.
Patent KR-20090131195-A (KR)
Title: Method and apparatus for recording and playing moving images including location information
Inventor: YOO SANG HUN
IPC: H04M1/72457
Filed: 2008-06-17
Abstract: PURPOSE: A method for recording and reproducing a moving picture including location information and a device thereof are provided to enable a portable terminal in which a GPS module is mounted to reproduce a moving picture using a GPS signal and trace a moving route of a moving picture recording person. CONSTITUTION: A moving picture input unit(110) inputs a moving picture through a camera lens. A moving picture processing unit(120) adds location information of a portable terminal by the input moving picture to generate a moving picture frame. A receive module periodically receives the location information of the portable terminal.
Patent KR-20090132334-A (KR)
Title: Molding apparatus for semiconductor device
Inventor: CHO MAN HANG
IPC: H01L21/60
Filed: 2008-06-20
Abstract: PURPOSE: A molding apparatus for a semiconductor device is provided to completely prevent an inflow of a rubber block material inside a vacuum hole by closing the vacuum hole at a mold cleaning process. CONSTITUTION: An open/close device part closes a plurality of vacuum holes(322) at a mold cleaning process, opens a plurality of vacuum holes at a molding process, and includes a lift groove(324), a plurality of lift pins(352), a lift main body part, and a horizontal moving plate(358). The lift groove is formed inside a bottom mold in order to commonly communicate with the vacuum holes. The lift pins are inserted to the vacuum holes, and are coupled to a bottom part of the lift main body part. The horizontal moving plate selectively positions the lift main body part to a top surface part(358a) or a recessed part(358b).
Patent KR-20100000418-A (KR)
Inventor: KWON JUNG AH
IPC: A41D1/06
Filed: 2008-06-24
Abstract: 허리를 조절하는 바지는 갑자기 살이 찌거나 살이 빠져도 옷을 버리지 않고 허리를 조절해서 입을 수 있게 한다. 
     허리조절
Patent KR-20100001070-A (KR)
Title: The preparation method of resin compositions which contain nephrite particles
Inventor: HWANG CHANG GON
IPC: C08L101/00
Filed: 2008-06-26
Abstract: PURPOSE: A preparation method of resin compositions containing nephrite particles is provided to uniformly distribute jade powder in a synthetic resin and to improve strength of the synthetic resin. CONSTITUTION: A preparation method of a jade particle-containing resin composition comprises the steps of: mixing jade particles 0.05-8.5 parts by weight and a fluosilicate-based admixture 0.001-1 parts by weight per resin 100.0 parts by weight; heating and extruding the mixture; passing the extruded material through a cooler of below zero 1-15 °C; and cutting the frozen material. The resin is acrylonitrile-butadiene-styrene resin, acryl, polypropylene, polyethylene, acrylonitrile styrene resin or polyethylene terephthalate resin.
Patent KR-20100001466-A (KR)
Title: System and method for sports betting assistance
Inventor: LEE CHAN HYUNG
IPC: G06Q50/34
Filed: 2008-06-27
Abstract: PURPOSE: A sports betting assistance system and a method therefor are provided to easily supply allotment information about various betting results. CONSTITUTION: A betting information input unit(110) receives predicted betting input and a combination condition thereof about a sports game. A predicted betting input state output unit(120) outputs a predicted betting input state corresponding to the combination condition during the predicted betting input and a dividend rate according to the predicted betting input state. A printing information output unit(130) outputs slip printing information according to real betting input. A betting situation output unit(140) outputs a real time betting situation about the sports game.
Patent KR-20100002001-A (KR)
Inventor: JOO JI HOON
IPC: G06F3/02
Filed: 2008-06-28
Abstract: 접이식 키보드 
     접이식 키보드
Patent KR-20080077591-A (KR)
Title: Method to manufacture nature-friendly block and method to execute that and that block assembly
Inventor: HAN SANG KWAN
IPC: E02B3/14
Filed: 2008-07-07
Abstract: A method for preparing an environment-friendly concrete mortar is provided to produce the concrete mortar which has low toxicity, allows vegetation, forms a habitat for fish, and purifies stream and seawater. A method for preparing an environment-friendly concrete mortar capable of protecting an ecosystem includes the steps of: mixing 80-99wt% of soil with 1-20wt% of water; pressing the mixture into soil balls, and drying the soil balls; mixing 50-88wt% of cement, 10-50wt% of sand, and 2-30wt% of water to prepare mortar; and adding 30-80wt% of the soil balls based on the total content to the prepared mortar to prepare the concrete mortar.
Patent KR-20100005629-A (KR)
Title: An airbag safety system to prevent from the death by falling
Inventor: KIM BUM SIK
IPC: A41D1/04
Filed: 2008-07-07
Abstract: PURPOSE: An airbag safety system equipped with a special signal detection sensor is provided, which reduces impact of the man falling from a multistory building and minimizes damage. CONSTITUTION: An airbag safety system equipped with a special signal detection sensor comprises a plurality of special signal generators(2) which are installed in the exterior wall of the building(1); a special signal detection sensor(7) which is installed to the safety vest and safe helmet(6) and is delivered with a signal; and a terminal(8) which is connected to the safety vest and the safe helmet in which the airbag(5) is installed and judges whether operation is needed or not.
Patent KR-20090026034-A (KR)
Title: Remnants processing unit for dyeing bobbin
Inventor: LEE DONG HYUN
IPC: B65H75/00
Filed: 2008-07-08
Abstract: A residue processing secondary device of a bobbin for the dyeing machine is provided to die and take up the fiber with one bobbin by curve-cutting and welding a round rod. A residue processing secondary device of a bobbin for the dyeing machine comprises: a guide bar having a rough groove for preventing the yarn from sliding down; a supporting ring(17) welded in the guide bar for preventing itself from being pressed by the yarn; an upper and lower part ring covers(10,11) fixed to the end part of the guide bar; and display units(12,13) helping a blade accurately go to the cutout groove when the remnants is disassembled from the bobbin.
Patent KR-20100006786-A (KR)
Title: Upright type cleaner
Inventor: LEE BYOUNG IN
IPC: A47L5/28
Filed: 2008-07-10
Abstract: PURPOSE: An upright type cleaner is provided to improve convenience of installation of a sub suction device. CONSTITUTION: An upright type cleaner comprises a brush assembly(110), a main body(120), and a sub suction device(130). The brush assembly comprises a base(111) in which an inlet(112) is formed, a rotary brush(113), a driving motor(114), and multiple wheels(115). The rotary brush leads the dust of a cleaned surface to the inner side of the base. The sub suction device comprises a wand assembly(140) and a flexible hose(150). The wand assembly is installed to separate a handle(141) by a user. A pipe(142) of the wand assembly is connected with the flexible hose. A rotary shaft is installed in the main body or the wand assembly.
Patent KR-20100011146-A (KR)
Title: A highly koh resistant ni-mg-al reforming catalyst for direct internal reforming of molten carbonate fuel cell and a method for producing the same
Inventor: SEO YONG SEOG
IPC: H01M4/88
Filed: 2008-07-24
Abstract: PURPOSE: A Ni-Mg-Al reforming catalyst is provided to ensure excellent reforming performance and good KOH resistance by coprecipitating nickel-alumina with magnesia. CONSTITUTION: A Ni-Mg-Al reforming catalyst is a catalyst for direct internal reforming of molten carbonate fuel cell. The catalyst has a structure co-precipitated with nickel, alumina(Al2O3) and magnesia(MgO). A method for preparing the Ni-Mg-Al catalyst comprises the steps of: preparing a nickel precursor solution, alumina precursor solution and magnesia precursor solution; mixing all the solutions prepared in above step; aging the solutions to precipitate nickel, magnesia and alumina; washing and drying the precipitate; and plasticizing the dried material.
Patent KR-20080110557-A (KR)
Title: Puzzle multipurpose display stand using a multipurpose puzzle box
Inventor: WON UK SUNG
IPC: A47B47/00
Filed: 2008-07-24
Abstract: A multi-purpose puzzle shelf using the multi-purpose puzzle box is provided to enable anyone to assemble the shelf without a tool. A multi-purpose puzzle shelf using the multi-purpose puzzle box is constituted as follows. A fitting portion in which the first and the second longitudinal plates are inserted is protruded from upper/lower parts of one side and the other side of the first and the second horizontal plates. The insertion hole is integrally formed in the middle part of the fitting portion. Multi-purpose puzzle boxes are heaped up in a plurality of stages. The multi-purpose puzzle box(10) comprises: a front panel(16), horizontal plates(14,15), longitudinal plates(12,13), and back plate(11).
Patent KR-20080082570-A (KR)
Title: Semiconductor device
Inventor: OSADA KENICHI
IPC: G11C29/42
Filed: 2008-07-30
Abstract: A semiconductor device is provided to suppress the increase of area and power consumption and to correct an error due to soft errors. An SRAM memory with an ECC(Error Correction Coding) block is divided into a plurality of memory blocks(MB). Each block has a memory array, a latch type sense amplifier circuit(CSA) and an Y switch circuit(CYS). A semiconductor device includes a word line. A first memory cell and a second memory cell are connected to the word line. A first data line pair is connected to the first memory cell. A second data line pair is connected to the second memory cell. The first memory cell has a first CMOS inverter, a second CMOS inverter, a first transmission MOS transistor and a second transmission MOS transistor. Outputs and inputs of the first and the second CMOS inverter are connected with each other.
Patent KR-20080075489-A (KR)
Title: Liquid crystal display
Inventor: JUN SAHNG IK
IPC: G02F1/1343
Filed: 2008-07-31
Abstract: An LCD(Liquid Crystal Display) is provided to improve an aperture ratio and reduce distortion of an image signal. An LCD comprises a first insulating substrate, a gate line(121), a data line(171,173,175), a pixel electrode(190), a TFT(Thin Film Transistor), a second insulating substrate, a reference electrode, and first and second domain division units(191,193). The reference electrode is formed on the second insulating substrate. The first domain division unit is formed on the first insulating substrate. The second domain division unit is formed on the second insulating substrate and disposed to be alternated with the first domain division unit. In two pixel areas disposed in both sides based on the data line, the first and second domain division units make mirror image symmetry with respect to the data line. The first and second domain division units include an inclined part with respect to the gate line. Each of the first and second domain division units has no self symmetric structure with respect to any line parallel to the data line except the data line.
Patent KR-20100013750-A (KR)
Title: Commodity management system and method which has a commodity past record guarantee function
Inventor: CHO IL YOUNG
IPC: G06K17/00
Filed: 2008-08-01
Abstract: PURPOSE: An article management system having the article history assurance function is provided to improve the effectiveness of administration. CONSTITUTION: The RFID(Radio Frequency Identification) reader/writer(20) is proceed the RFID tag(11) and RF (Radio Frequency) communication. In the production stage, the RFID reader/writer records the tag information in article. The control device(30) is proceed the RS-232 cable transmission. The control device manages the product information. The main server(40) is proceed the control device and wireless telecommunication or the cable transmission. According to the main server is each client, the product information is managed comprehensively.
Patent KR-20100013777-A (KR)
Title: Method and device for manufacturing flat glass
Inventor: CLAUSSEN OLAF
IPC: C03B18/02
Filed: 2008-08-01
Abstract: PURPOSE: A plate glass manufacturing method and plate glass manufacturing device is provided to control the reaction between a melted glass and a metal bath which triggers the formation of BOS. CONSTITUTION: A plate glass manufacturing method which especially referred to a manufacturing method of the TFT glass comprises the steps of: melting a glass in a melting tank of a float bath apparatus(1); supplying the melted glass(2) to the float bath room(30) from the melting tank through a conditioning device(20); and shaping the melted glass while flowing on a liquid metal bath(33). A manufacturing method of the plate glass forming glass strip(3) includes a critical direct current(IK) in the melted glass, and a same amount of reverse current(IG) between the melted glass and the metal bath which is in the melting tank or the conditioning equipment(20).
Patent KR-20090037793-A (KR)
Title: Method of producing substrate
Inventor: IIDA KENJI
IPC: H05K3/18
Filed: 2008-08-05
Abstract: A method for manufacturing a substrate is provided to prevent separation between the substrate and a wiring layer due to the difference of thermal expansion coefficient by removing a plating layer through the etching. A penetration hole(18) is formed in a substrate(16). An insulating material(20) is filled in a penetration hole. The electroless plating is performed in the surface of the substrate. A photoresist is laminated in an electroless plating layer(80). The photoresist is exposed and developed. The resist pattern is formed. The resist pattern coats the end surface of the penetration hole. A conductive layer(14,19) is formed in a surface of the substrate. The conductive layer is etched. The resist pattern is used as a mask. The resist pattern is removed from the substrate.
Patent KR-20100016822-A (KR)
Title: A protector for the street trees
Inventor: HONG JI YOUNG
IPC: A01G13/02
Filed: 2008-08-05
Abstract: PURPOSE: A tree protecting plate is provided to beautify areas around road side trees by planting artificial lawns with varying shapes and sizes and to effectively protect the road side trees. CONSTITUTION: A tree protecting plate comprises the following: an upper plate(1) on which perforated patterns(2) are formed; an artificial lawn plate(3) positioned on the bottom of the upper plate; and a pressurizing plate(4) located on the bottom of the artificial lawn plate and on which a protruding pattern(5) is formed. The protruding pattern has a pattern which is the same as the shape of the perforated patterns. A part of the artificial lawn plate is protruded to the outside by the protruding pattern of the pressurizing plate.
Patent KR-20090079784-A (KR)
Title: Method for controlling hybrid computer system and hybrid computer system
Inventor: BABA TAKASHIGE
IPC: G06F15/00
Filed: 2008-08-05
Abstract: A management method for a hybrid calculator system and the hybrid calculator system are provided to guarantee that a PCI tree which a user sets up coincides with an actual PCI tree which system software recognizes including an operation system or a virtual machine monitor etc. which are operated on a calculator. An apparatus controller(103) applies power to one calculator to drive an operation system(110). For the PCI(Peripheral Component Interconnect) tree showing the topology of a PCI device(102) allocated to the calculator, the apparatus controller acquires the identifier of a PCI tree and PCI tree management information(139) showing a state of the PCI tree from a PCI manager(104). In case the acquired PCI tree management information shows during initialization or the incompletion of initialization, the apparatus controller resumes or stops the application of power to the calculator. In case the PCI management information shows the initialization completion of the PCI tree, the apparatus controller applies power to the calculator.
Patent KR-20100021024-A (KR)
Title: A transmitter in digital rf system and a linearization method of transmitter in digital rf system
Inventor: KIM HYUNG JUNG
IPC: H04B1/02
Filed: 2008-08-14
Abstract: PURPOSE: A transmission device and a linearization method at the digital radio frequency system are provided to keep a linearization performance of receiving device thereby reducing a complexity and implementation cost. CONSTITUTION: A voltage controlled oscillator(102) controls and outputs a frequency and phase of inputted signal. A power amplifier(103) controls and outputs a signal gain outputted from the voltage controlled oscillator. A switch(105) selectively applies the signal outputted from the power amplifier to the input signal of a receiving device. The transmit digital signal processor(101) calculates a predistortion value based on fed-back signal through the receiving device, which is outputted from the voltage controlled oscillator thereby compensating phase and gain distortion of the receiving device based on the predistortion value.